发明名称 Paper-making felt and process for making the same
摘要 <p>Two layers sharing common long fibers pass over both sides of the inlay and secure it at the ends which have belt-joining eyes (9,10). An Independent claim is included for the corresponding method of manufacture. PREFERRED FEATURES:- The layers are formed by a turned-over double length, forming a module (3) enclosing the inlay (2). The long fiber layer alternatively forms a tube enclosing the inlay. Multiple layered constructions are described, having coupling eyes at the ends formed by long fibers. A transverse layer is applied onto at least one longitudinal layer. The inlay has a transverse fiber layer, and may be multilayered. The inlay has a fiber or long-fiber layer. The inlay includes a fabric, knit, fibrous mesh and/or a perforated sheet. The long fiber layers are secured by needling of the fiber layers.</p>
申请公布号 EP0947627(B1) 申请公布日期 2001.10.10
申请号 EP19990105226 申请日期 1999.03.13
申请人 THOMAS JOSEF HEIMBACH GMBH & CO. 发明人 BEST, WALTER, DR.
分类号 D21F7/08;D21F7/10;(IPC1-7):D21F7/08 主分类号 D21F7/08
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